If you notice Bob acting erratically, yet the results of his checkup test are normal, then you may need to reset his mainboard.
To set Bob's mainboard:
- First, flip Bob's power switch OFF.
- Unplug the power adapter from his charging station, and plug it directly into the inlet on Bob's side. Bob's screen will light up, and his battery bars will flash.
- Wait 2 hours before unplugging Bob from his power adapter and flipping his power switch back ON.
By now he should feel refreshed and ready to tackle the next cleaning adventure!